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Northumberland Strait - eastern half

Forecast

Marine Forecast

Issued 03:00 AM AST 28 November 2021

Today Tonight and Monday.

Gale warning in effect.

Wind southwest 25 to 30 knots diminishing to southwest 20 this afternoon and to southwest 15 overnight. Wind diminishing to light Monday morning then increasing to northeast 15 near noon Monday. Wind increasing to northeast 25 to 30 Monday afternoon and to southeast 35 Monday evening.

Flurries or showers ending this afternoon. Rain Monday afternoon and evening. Visibility 1 mile or less in precipitation.

Extended Forecast

Issued 03:00 AM AST 28 November 2021
Tuesday Wind variable 15 to 20 knots increasing to west 25 to 35 in the afternoon.
Wednesday Wind west 20 to 25 knots diminishing to west 15 to 20.
Thursday Wind west 10 to 15 knots increasing to south 25.

Ice Forecast

Issued 10:00 AM EDT 25 April 2021 Forecasts available to mariners upon request. 

[ Canadian Ice Service ]

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Weather Conditions

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Map of Atlantic - Newfoundland marine weather areas Banquereau - 44139 East Chedabucto Bay - 44488 West Chedabucto Bay - 44489 Blanc-Sablon Airport Cap Whittle Chevery Natashquan Airport Heath Point Îles de la Madeleine Airport Miscou Island Eskasoni (First Nations) Grand Étang Ingonish Beach North Mountain St.Paul Island J.A. Douglas McCurdy Sydney Airport Charlottetown Airport East Point North Cape Argentia Bonavista Burgeo Cape Race Corner Brook Daniel's Harbour Englee Ferolle Point La Scie Port aux Basques Rocky Harbour Sagona Island St. Anthony Airport St. John's Int'l Airport St. Lawrence Stephenville Airport Twillingate Winterland Branch Hill Wreckhouse Grates Cove Pool's Island Marticot Island Long Pond Cartwright Airport Mary's Harbour
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land station Land Station
Ice Conditions

Ice Forecasts

Issued 10:00 AM EDT 25 April 2021

Ice Coverage

Forecasts available to mariners upon request.

Warnings

Warnings (In effect)

Gale warning in effect

Northumberland Strait - eastern half

Issued 03:00 AM AST 28 November 2021

'Gale' force winds of 34 to 47 knots are occurring or expected to occur in this marine area. Watch for updated statements. Please refer to the latest marine forecasts for further details and continue to monitor the situation through Canadian Coast Guard radio or Weatheradio stations.

Synopsis

Technical Marine Synopsis

Issued 3:00 AM AST 28 November 2021 Today Tonight and Monday At 3:00 a.m. AST today low 982 mb located northwest of Anticosti
Island.
By 10:00 a.m. AST today departing low 982 mb located over northern
Labrador.

At 3:00 a.m. AST Monday trough located over the Gulf of Maine.
By 8:00 p.m. AST Monday trough located from Georges Bank to the
Gulf of St. Lawrence.

Marine Weather Statement

Issued 2:57 AM AST 28 November 2021 A low pressure centre northwest of Anticosti Island will move into
Labrador and track away from the marine district today. Strong to
gale force southwesterly winds from this system will gradually
diminish over northern waters.

On Monday an approaching trough will move to lie from Georges Bank
into the Gulf of St. Lawrence. West of the trough strong to gale
force northerlies will develop late in the day. East of the trough
strong to gale force south to southeasterlies will spread east.

Marine interests are advised that gale warnings are in effect all
waters except Fundy, Grand Manan, Banquereau, Laurentian Fan and
Northumberland Strait - western half.

Outlook for the start-up of the Southwest Nova lobster fishery.

For area lfa33.

Monday..Wind light increasing to easterly 15 knots early in the
morning then to southeast 25 to 35 late in the morning. For western
lfa33 winds becoming variable 15 in the afternoon then increasing to
northwest 20 in the evening. For eastern lfa33 winds southeast 35
knots diminishing to variable 15 in the evening. Seas 1 to 2 metres
increasing to 3 to 4 in the afternoon except 2 to 3 west.

Tuesday..Winds northwesterly 30 to 35 knots backing to west 30 in the
afternoon. Seas 2 to 3 metres.

Wednesday..Wind northwest 25 to 30 knots diminishing to northwest 20
in the evening. Seas 2 to 3 metres diminishing to 1 to 2 in the
morning then to 2 to 3 in the evening.

For area lfa34.

Monday..Wind light becoming northeast 15 knots in the morning
increasing to 20 to 25 near noon then backing to northerly 30 in the
afternoon and to 35 in the evening. Seas 1 to 2 metres increasing to
2 to 3 south in the evening.

Tuesday..Winds northwesterly 30 to 35 knots backing to west 30 in the
afternoon. Seas 2 to 3 metres dropping to 1 to 2 in the evening,
except 1 to 2 over Grand Manan.

Wednesday..Wind west 25 knots diminishing to northwest 20 in the
morning and to 15 in the afternoon. Seas 1 to 2 metres becoming 2 to
3 in the afternoon.

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